bug fix: the length should be 0 when initialize a slice
bug fix: the length should be 0 when initialize a slice

wemeya/harbor,wknet123/harbor,wy65701436/harbor,reasonerjt/harbor,steven-zou/harbor,wknet123/harbor,steven-zou/harbor,wknet123/harbor,wemeya/harbor,reasonerjt/harbor,reasonerjt/harbor,wemeya/harbor,wy65701436/harbor,steven-zou/harbor,wknet123/harbor,wy65701436/harbor,reasonerjt/harbor,wemeya/harbor,wy65701436/harbor,reasonerjt/harbor,steven-zou/harbor,wy65701436/harbor,steven-zou/harbor,wemeya/harbor,wknet123/harbor,wemeya/harbor,wknet123/harbor,reasonerjt/harbor,steven-zou/harbor,wy65701436/harbor